On the 30th of April, the so-called "Sons of Confederate Veterans" held a rally at Stone Mountain just outside Atlanta, GA. They had Confederate flags etc, glorifying the age of slavery. Counterprotesters ranging from the NAACP to a security contingent of armed antifascists marched into Stone Mountain Park, where a shouting match ensued. The neo-Confederates were permitted by the Park Service to fire blank cannon salutes.
In prior years the fascists have screamed that the armed
counterprotesters (mostly a security contingent against fascist
violence) "stormed Stone Mountain" against them. Several times fears of
violence caused the park to quite sensibly deny the fascists a permit.
Befoe the era of armed security at counterprotests however, violence
against anti-racist counterprotesters was apparently not uncommon,
including police violence. This seems to have changed thanks to the
presence of a security detailm(not on this video) armed with modern rifles.